iOS 26.4 gave CarPlay two new features, with another big one coming

iOS 26.4 expands CarPlay with a new category for voice-based AI assistant apps, including tools like ChatGPT, Perplexity, Gemini, and Claude.

Apple also added an Ambient Music widget, giving drivers a more glanceable way to control playback.

The update suggests Apple is preparing CarPlay for richer in-car experiences, including future video support that has not shipped yet.

It also highlights a safer, more voice-driven approach to using AI while driving, alongside ongoing Siri and automaker approval considerations.